Enzymatic reactions [BR:br08201]
1. Oxidoreductase reactions
1.3 Acting on the CH-CH group of donors
1.3.1 With NAD+ or NADP+ as acceptor
1.3.1.-
R04910 5-(3'-Carboxy-3'-oxopropenyl)-4,6-dihydroxypicolinate + NADPH + H+ <=> 5-(3'-Carboxy-3'-oxopropyl)-4,6-dihydroxypicolinate + NADP+